Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Diluents and culture media
5.1 General
5.2 Diluent for the bacterial suspension (tryptone sodium
chloride solution)
5.3 Culture media
6 Apparatus and glassware
7 Strains of micro-organisms
8 Handling of cosmetic products and laboratory samples
9 Procedure
9.1 General recommendation
9.2 Preparation of the initial suspension in the enrichment
broth
9.3 Incubation of the inoculated enrichment broth
9.4 Detection and Identification of Pseudomonas aeruginosa
10 Expression of results
11 Neutralization of the antimicrobial properties of the product
11.1 General
11.2 Preparation of the inoculum
11.3 Validation of the detection method
12 Test report
Annex A (informative) - Other enrichment broths
Annex B (informative) - Neutralizers of antimicrobial activity
of preservatives and rinsing liquids
Bibliography